Final answer:
Exact quantities for cheese and lettuce on a crunchy taco are not specified, but one can use general estimates or refer to specific recipes.
Step-by-step explanation:
The amount of cheese and lettuce on a perfect crunchy taco is not specified in the question. However, if we are to reference the information provided, we can infer the question might be related to the measurements involved in preparing food, particularly in calculating the quantity of ingredients. For instance, if Henrietta requires 7 tablespoons of Romano cheese for 1 salad, and she is making 8 salads, she would need a total of 56 tablespoons of cheese which is equivalent to 3.5 cups (since there are 16 tablespoons in a cup). However, to provide an exact answer for the cheese and lettuce on a perfect crunchy taco, one would need a recipe specific to the taco which is not provided here. Still, a general estimate for a taco might include about 1 ounce of cheese and 1/2 cup of shredded lettuce based on typical serving sizes.